watershedtest

sample programs for Leptonica image processing library

Install

All systems
curl cmd.cat/watershedtest.sh
Debian Debian
apt-get install leptonica-progs
Ubuntu
apt-get install leptonica-progs
image/svg+xml Kali Linux
apt-get install leptonica-progs
Raspbian
apt-get install leptonica-progs

leptonica-progs

sample programs for Leptonica image processing library

Well-tested C library for some basic image processing operations, along with a description of the functions and some design methods. A full set of affine transformations (translation, shear, rotation, scaling) on images of all depths is included, with the exception that some of the scaling methods do not work at all depths. There are also implementations of binary morphology, grayscale morphology, convolution and rank order filters, and applications such as jbig2 image processing and color quantization. You will also find basic utilities for the safe and efficient handling of arrays (of strings, numbers, number pairs and image-related geometrical objects), byte queues, generic stacks, generic lists, and endian-independent indexing into 32-bit arrays.